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2015

Conference Publication

Establishing a threshold level for sperm DNA quality in the semen of donors versus patients using the sperm chromatin dispersion test

Gosalvez, J., Lopez-Fernandez, C., Johnston, S. D., Garci-Ochoa, C., Ruiz-Jorro, M., Martinez-Moya, M., Sanchez-Martin, P., Sanchez-Martin, F., Nunez-Calonge, R. and Caballero, P. (2015). Establishing a threshold level for sperm DNA quality in the semen of donors versus patients using the sperm chromatin dispersion test. 31st Annual Meeting of the European-Society-of-Human-Reproduction-and-Embryology (ESHRE), Lisbon, Portugal, 14-17 June 2015. Oxford, United Kingdom: Oxford University Press. doi: 10.1093/humrep/30.Supplement_1.1

Establishing a threshold level for sperm DNA quality in the semen of donors versus patients using the sperm chromatin dispersion test

2014

Journal Article

Molecular analysis of the koala reproductive hormones and their receptors: gonadotrophin-releasing hormone (GnRH), follicle-stimulating hormone β and luteinising hormone β with localisation of GnRH

Busby, E. R., Soeta, S., Sherwood, N. M. and Johnston, S. D. (2014). Molecular analysis of the koala reproductive hormones and their receptors: gonadotrophin-releasing hormone (GnRH), follicle-stimulating hormone β and luteinising hormone β with localisation of GnRH. Journal of Neuroendocrinology, 26 (12), 870-887. doi: 10.1111/jne.12208

Molecular analysis of the koala reproductive hormones and their receptors: gonadotrophin-releasing hormone (GnRH), follicle-stimulating hormone β and luteinising hormone β with localisation of GnRH

2014

Journal Article

Interpreting sperm DNA damage in a diverse range of mammalian sperm by means of the two-tailed comet assay

Cortés-Gutiérrez, Elva I., López-Fernández, Carmen, Fernández, José Luis, Dávila-Rodríguez, Martha I., Johnston, Stephen D. and Gosálvez, Jaime (2014). Interpreting sperm DNA damage in a diverse range of mammalian sperm by means of the two-tailed comet assay. Frontiers in Genetics, 5 (NOV) 404, 404.1-404.11. doi: 10.3389/fgene.2014.00404

Interpreting sperm DNA damage in a diverse range of mammalian sperm by means of the two-tailed comet assay

2014

Journal Article

Validation of a field based chromatin dispersion assay to assess sperm DNA fragmentation in the bottlenose dolphin (Tursiops truncatus)

Sanchez-Calabuig, M-J, Lopez-Fernandez, C., Martinez-Nevado, E., Perez-Gutierrez, J. F., de la Fuente, J., Johnston, S. D., Blyde, D., Harrison, K. and Gosalvez, J. (2014). Validation of a field based chromatin dispersion assay to assess sperm DNA fragmentation in the bottlenose dolphin (Tursiops truncatus). Reproduction in Domestic Animals, 49 (5), 761-768. doi: 10.1111/rda.12364

Validation of a field based chromatin dispersion assay to assess sperm DNA fragmentation in the bottlenose dolphin (Tursiops truncatus)

2014

Journal Article

Semen collection, ejaculate characteristics and in-vitro manipulation of spermatozoa from six-species of captive flying-fox (Pteropus spp.)

Melville, D. F., Crichton, E. G. and Johnston, S. D. (2014). Semen collection, ejaculate characteristics and in-vitro manipulation of spermatozoa from six-species of captive flying-fox (Pteropus spp.). Reproduction, Fertility and Development, 27 (8), 1233-1241. doi: 10.1071/RD13391

Semen collection, ejaculate characteristics and in-vitro manipulation of spermatozoa from six-species of captive flying-fox (Pteropus spp.)

2014

Journal Article

Sperm fractions obtained following density gradient centrifugation in human ejaculates show differences in sperm DNA longevity

Gosalvez, Jaime, Johnston, Stephen, Lopez-Fernandez, Carmen, Gosalbez, Altea, Arroyo, Francisca, Fernandez, Jose Luis and Alvarez, Juan G. (2014). Sperm fractions obtained following density gradient centrifugation in human ejaculates show differences in sperm DNA longevity. Asian Pacific Journal of Reproduction, 3 (2), 116-120. doi: 10.1016/S2305-0500(14)60012-2

Sperm fractions obtained following density gradient centrifugation in human ejaculates show differences in sperm DNA longevity

2014

Journal Article

Validation of the sperm chromatin dispersion (SCD) test in the Amphibian Xenopus laevis using in situ nick translation and comet assay

Pollock, K., Gosalvez, J., Arroyo, F., Lopez-Fernandez, C., Guille, M., Noble, A. and Johnston, S. D. (2014). Validation of the sperm chromatin dispersion (SCD) test in the Amphibian Xenopus laevis using in situ nick translation and comet assay. Reproduction, Fertility and Development, 27 (8), 1168-1174. doi: 10.1071/RD14070

Validation of the sperm chromatin dispersion (SCD) test in the Amphibian Xenopus laevis using in situ nick translation and comet assay

2014

Journal Article

Inhibition of the reproductive system by deslorelin in male and female pigeons (Columba livia)

Cowan, Melinda Lee, Martin, Graeme Bruce, Monks, Deborah Jane, Johnston, Stephen Douglas, Doneley, Robert James Tyson and Blackberry, Margaret Anne (2014). Inhibition of the reproductive system by deslorelin in male and female pigeons (Columba livia). Journal of Avian Medicine and Surgery, 28 (2), 102-108. doi: 10.1647/2013-027

Inhibition of the reproductive system by deslorelin in male and female pigeons (Columba livia)

2014

Journal Article

Extension, osmotic tolerance and cryopreservation of saltwater crocodile (Crocodylus porosus) spermatozoa

Johnston, S. D., Lever, J., McLeod, R., Qualischefski, E., Brabazon, S., Walton, S. and Collins, S. N. (2014). Extension, osmotic tolerance and cryopreservation of saltwater crocodile (Crocodylus porosus) spermatozoa. Aquaculture, 426-427, 213-221. doi: 10.1016/j.aquaculture.2014.02.014

Extension, osmotic tolerance and cryopreservation of saltwater crocodile (Crocodylus porosus) spermatozoa

2014

Journal Article

Faecal particle size and tooth wear of the koala (Phascolartcos cinereus)

Ellis, William, Attard, Rachel, Johnston, Stephen, Theileman, Peter, McKinnon, Allan and Booth, David (2014). Faecal particle size and tooth wear of the koala (Phascolartcos cinereus). Australian Mammalogy, Online Early (1), 1-5. doi: 10.1071/AM13033

Faecal particle size and tooth wear of the koala (Phascolartcos cinereus)

2014

Journal Article

Semen collection and seminal characteristics of the Australian saltwater crocodile (Crocodylus porosus)

Johnston, S. D., Lever, J., McLeod, R., Oishi, M., Qualischefski, E., Omanga, C., Leitner, M., Price, R., Barker, L., Kamau, K., Gaughan, J. and D'Occhio, M. (2014). Semen collection and seminal characteristics of the Australian saltwater crocodile (Crocodylus porosus). Aquaculture, 422-423, 25-35. doi: 10.1016/j.aquaculture.2013.11.002

Semen collection and seminal characteristics of the Australian saltwater crocodile (Crocodylus porosus)

2014

Other Outputs

Development of breeding techniques in the crocodile industry

Johnston, Stephen, Lever, John, McLeod, Robby, Oishi, Motoharu and Collins, Simon (2014). Development of breeding techniques in the crocodile industry. Canberra, ACT, Australia:

Development of breeding techniques in the crocodile industry

2014

Journal Article

Testing the regional genetic representativeness of captive koala populations in South-East Queensland

Seddon, Jennifer M., Lee, Kristen E., Johnston, Stephen D., Nicolson, Vere N., Pyne, Michael, Carrick, Frank N. and Ellis, William A. H. (2014). Testing the regional genetic representativeness of captive koala populations in South-East Queensland. Wildlife Research, 41 (4), 277-286. doi: 10.1071/WR13103

Testing the regional genetic representativeness of captive koala populations in South-East Queensland

2014

Book Chapter

The koala (Phascolarctos cinereus): A case study in the development of reproductive technology in a marsupial

Johnston, Stephen D. and Holt, William V. (2014). The koala (Phascolarctos cinereus): A case study in the development of reproductive technology in a marsupial. Reproductive sciences in animal conservation: Progress and prospects. (pp. 171-203) edited by William V. Holt, Janine L. Brown and Pierre Comizzoli. New York NY United States: Springer. doi: 10.1007/978-1-4939-0820-2-9

The koala (Phascolarctos cinereus): A case study in the development of reproductive technology in a marsupial

2014

Book Chapter

Sperm DNA Fragmentation and its role in wildlife conservation

Gosalvez, Jaime, Holt, William V. and Johnston, Stephen D. (2014). Sperm DNA Fragmentation and its role in wildlife conservation. Reproductive sciences in animal conservation: Progress and prospects. (pp. 357-384) edited by William V. Holt, Janine L. Brown and Pierre Comizzoli. New York, NY United States: Springer. doi: 10.1007/978-1-4939-0820-2-15

Sperm DNA Fragmentation and its role in wildlife conservation

2013

Journal Article

Wombat reproduction (Marsupialia; Vombatidae): an update and future directions for the development of artificial breeding technology

Hogan, Lindsay A., Janssen, Tina and Johnston, Stephen D. (2013). Wombat reproduction (Marsupialia; Vombatidae): an update and future directions for the development of artificial breeding technology. Reproduction, 145 (6), R157-R173. doi: 10.1530/REP-13-0012

Wombat reproduction (Marsupialia; Vombatidae): an update and future directions for the development of artificial breeding technology

2013

Journal Article

Eliminative behavior of captive numbats, Myrmecobius fasciatus (Mammalia; Marsupialia): pattern and Identification of fecal deposits

Hogan, Lindsay A., Lisle, Allan T. and Johnston, Stephen D. (2013). Eliminative behavior of captive numbats, Myrmecobius fasciatus (Mammalia; Marsupialia): pattern and Identification of fecal deposits. Zoo Biology, 32 (3), 324-331. doi: 10.1002/zoo.21061

Eliminative behavior of captive numbats, Myrmecobius fasciatus (Mammalia; Marsupialia): pattern and Identification of fecal deposits

2013

Journal Article

Anthropogenic changes to the landscape resulted in colonization of koalas in north-east New South Wales, Australia

Lee, Kristen E., Ellis, William A.H., Carrick, Frank N., Corley, Sean W., Johnston, Stephen D., Baverstock, Peter R., Nock, Catherine J., Rowe, Kevin C. and Seddon, Jennifer M. (2013). Anthropogenic changes to the landscape resulted in colonization of koalas in north-east New South Wales, Australia. Austral Ecology, 38 (3), 355-363. doi: 10.1111/j.1442-9993.2012.02414.x

Anthropogenic changes to the landscape resulted in colonization of koalas in north-east New South Wales, Australia

2013

Journal Article

Colloidal centrifugation of stallion semen results in a reduced rate of sperm DNA fragmentation

Crespo, F., Gosalvez, J., Gutierrez-Cepeda, L., Serres, C. and Johnston, S. D. (2013). Colloidal centrifugation of stallion semen results in a reduced rate of sperm DNA fragmentation. Reproduction in Domestic Animals, 48 (2), e23-e25. doi: 10.1111/j.1439-0531.2012.02140.x

Colloidal centrifugation of stallion semen results in a reduced rate of sperm DNA fragmentation

2013

Journal Article

Sperm chromatin in beef bulls in tropical environments

D'Occhio, Michael J., Hengstberger, Kirsten J., Tutt, Desmond, Holroyd, Richard G., Fordyce, Geoffry, Boe-Hansen, Gry B. and Johnston, Steve D. (2013). Sperm chromatin in beef bulls in tropical environments. Theriogenology, 79 (6), 946-952. doi: 10.1016/j.theriogenology.2013.01.012

Sperm chromatin in beef bulls in tropical environments